Variables | Univariate analysis | Multivariate analysisa | ||
---|---|---|---|---|
OR (95% CI) | p-value | OR (95% CI) | p-value | |
Age | 1.01 (0.99–1.03) | 0.557 | 1.07 (1.02–1.13) | 0.005 |
BMI | 1.03 (0.98, 1.10) | 0.258 | 1.12 (0.96–1.31) | 0.164 |
Pre-admission CKD | 10.17 (2.78–65.62) | 0.002 | 10.95 (0.91–296.32) | 0.087 |
Preoperative serum creatinine | 1.01 (1.01–1.02) | 0.002 | 1.01 (1.00–1.03) | 0.316 |
Preoperative eGFR | 0.99 (0.98–1.00) | 0.032 | 1.00 (0.98–1.02) | 0.698 |
Preoperative cystatin C | 2.54 (1.30–5.06) | 0.007 | 2.70 (0.59–13.75) | 0.211 |
Preoperative WBC | 1.17 (1.08–1.28) |  < 0.001 | 1.31 (1.11–1.56) | 0.002 |
Preoperative D-dimer | 1.00 (0.99, 1.01) | 0.977 | 0.99 (0.96–1.01) | 0.283 |
CPB duration > 180 min | 4.10 (2.35–7.33) |  < 0.001 | 3.10 (1.13, 8.96) | 0.031 |
Drainage volume 24 h after surgery | 1.00 (1.00–1.00) | 0.032 | 1.00 (1.00–1.00) | 0.758 |
Cleveland Clinic score | 1.30 (1.15–1.46) |  < 0.001 | 1.26 (1.02–1.58) | 0.037 |
Urinary NGAL 0 h post-surgery | 1.01 (1.01–1.02) |  < 0.001 | 1.02 (1.01–1.03) |  < 0.001 |
Plasma S100A8/A9 0 h post-surgery | 1.35 (1.24–1.49) |  < 0.001 | 1.33 (1.18–1.54) |  < 0.001 |
Plasma PTX3 0 h post-surgery | 1.25 (1.17–1.35) |  < 0.001 | 1.25 (1.13–1.41) |  < 0.001 |
Plasma CHI3L1 0 h post-surgery | 1.01 (1.00–1.01) |  < 0.001 | 1.01 (1.00–1.01) |  < 0.001 |